Genus: Nova GAO& FOX, 2006, GAO, FOX, ZHOU & LI, 2008

Holotype:

Locality: Northwestern Gansu Province, Northwest China.

Horizon: Hongyanjiang Formation.

Biostratigraphy: Equivalent to the Cynognathus zone

Age: Spathian Stage, uppermost Scythian Epoch to Anisian Stage, lowermost Mid Triassic Epoch, Early to Middle Triassic.

Material: Well preserved skull.